Side by side

Breitling Aviator 8 Automatic 41vsBreitling Aviator 8 B35 Automatic Unitime 43

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Aviator 8 Automatic 41
BreitlingAviator 8 Automatic 41
MSRP $4,750
Aviator 8 B35 Automatic Unitime 43
BreitlingAviator 8 B35 Automatic Unitime 43
MSRP $9,550
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Breitling Aviator 8 Automatic 41

The Breitling Aviator 8 Automatic 41 is widely praised for its wearable 41mm size and slim profile, making it comfortable under sleeves. Owners appreciate its classic styling, unobtrusive date window at six o'clock, and the overall feel, with some noting it stands out as a military-style watch. The bezel is described as looking better in person, and the watch features a sapphire crystal with AR coating. Accuracy is reported within 2 seconds per day by one owner. Overall, owners and reviewers rate the Breitling Aviator 8 Automatic 41 highly for its comfortable, slim wearability and classic aviation-inspired design at its price point.

Breitling Aviator 8 B35 Automatic Unitime 43

Owners praise the Breitling Aviator 8 B35 Automatic Unitime 43 for its simple, legible design and great proportions, with one owner regretting its sale. The watch is described as an awesome-looking military-style departure from typical Breitling aesthetics, featuring a 43mm stainless steel case, sapphire crystal, exhibition case back, and a bi-directional rotating bezel with 24 cities. It is powered by the in-house Breitling B35 automatic movement. Some owners find the model line a bit pricey, though one owner of a sibling model appreciated its slim 11mm thickness and comfortable wearability. The watch features vibrant green lume. Overall, owners rate the Breitling Aviator 8 B35 Automatic Unitime 43 highly for its unique military-inspired aesthetic and practical, legible design.

At a glance

6 of 29 specs differ
Diameter
Aviator 8 Automatic 4141mm
Aviator 8 B35 Automatic Unitime 4343mm
Power Reserve
Aviator 8 Automatic 4138h
Aviator 8 B35 Automatic Unitime 4370h
Water Resistance
Aviator 8 Automatic 41100m
Aviator 8 B35 Automatic Unitime 43100m
MSRP
Aviator 8 Automatic 41$4,750
Aviator 8 B35 Automatic Unitime 43$9,550

Full specifications

Case

3 specs
Diameter
41mm
43mm
Thickness
10.74mm
14.55mm
Lug-to-Lug
46mm

Movement

2 specs
Caliber
Breitling 17 (ETA 2824-2 base)
Breitling B35 (Manufacture)
Power Reserve
38h
70h

Pricing

1 specs
MSRP
$4,750
$9,550
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Breitling Aviator 8 Automatic 41 vs Breitling Aviator 8 B35 Automatic Unitime 43 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.